Skip to product information
1 of 12

Aluminum Flanged Weld on Tank Fitting

Aluminum Flanged Weld on Tank Fitting

Availibilty : Typically In-stock, Additional QTY's available Contact us

In stock

SKU:21003

Regular price $2.55
Regular price Sale price $2.55
Sale Sold out
Shipping calculated at checkout.
Thread Size

Quality USA made NPT threaded Aluminum weld flanges stamped from 6061 flat sheet. Offered In sizes 1/8" NPT Through 2" NPT. Popular uses include fuel tanks, hydraulic tanks, Oil reservoirs and water tanks.

NPT Fitting Sizes are based on the "PIPE" that would typically thread into these couplings. Use the Chart below to find the proper size match.

It's important to understand that both the Male and Female NPT fitting have a 1.8 DEG taper applied to the thread. This taper is intended to create an interference fit once threaded together. It is expected that the male mating fitting will not thread all the way down. Sufficient tightness is created approx 1 turn or less past hand tight, any further and you risk damaging the fitting. To get a liquid tight seal you will need to use thread sealant that is appropriate for your application

We quality check every fitting with the appropriate size L1 thread gauge before entering our inventory. We do not replace fittings after they have been welded.  

View full details

Customer Reviews

Based on 36 reviews
97%
(35)
3%
(1)
0%
(0)
0%
(0)
0%
(0)
J
Jeremiah Hillier
Aluminum tank fitting

Shipping was super fast. Delivery was on time and complete. Price was amazing and got my client back up and running in a reasonable timeline. Highly recommend this company for their fittings.

M
Michael Reynolds

Parts were on time and no damages.

K
Keith Conte
Good Stuff!

These kinds of parts are difficult to find. The quality of Boyd's parts has been consistently excellent and their shipping is fast and well packaged. If you're looking to build your own fuel tank, Boyd probably has every fitting you'll need to do it.